Draft presentation to request GRPE review and decision on the update of UN R154 to integrate Euro 7 provisions either as two series of amendments or possibly via a single series.

Working draft with tracked changes and comments.

Draft proposal to align the Regulation with the latest regional requirements (e.g., Euro 7) as submitted to GRPE (Informal document GRPE-92-09e).

Draft proposal to align UN R154 with the latest regional requirements (e.g., Euro 7).